IPLIST.NET - mx0a-00057d01.pphosted.com

Search for IP or hostnames:

mx0a-00057d01.pphosted.com checked at 2025-10-21T10:12:49.178Z 76ms 22/22/22 100% R:9

`mx0a-00057d01.pphosted.com`

	A	205.220.171.172^{🇺🇸 Proofpoint}
			PTR	`mx0a-00057d01.pphosted.com`

	NS	`pdns99.ultradns.biz`
	NS	`ns1.proofpoint.com`
	NS	`ns3.proofpoint.com`
	NS	`pdns99.ultradns.com`
	NS	`pdns99.ultradns.net`
	NS	`pdns99.ultradns.org`
	MX	`mx1.proofpoint.com.gslb.pphosted.com`
	MX	`mx2.proofpoint.com.gslb.pphosted.com`

172.171.220.205.in-addr.arpa

mx0a-00057d01.pphosted.com resolves to a single IP address: 205.220.171.172.

Other host names, such as mxa-00057d01.gslb.pphosted.com and mxb-00057d01.gslb.pphosted.com, share IP numbers with mx0a-00057d01.pphosted.com.

dbq